Hi All,
I was in panic!...
For some strange thing my program (Delphi-IBX)
write a value of -700000 to a Date field:

qIBSql.ParamByName('mydate').AsDate:=Control.Date;
(Control.Date hold -700000)

All work, backup, restore, validation, but my apps,
IBExpert, IBConsole and some other tools fail reading
the table.....(Invalid data conversion)....

Why FB accept this date value?

Best Regards, Marco